usb: gadget: renesas_usbhs: usbhs_dcp_control_transfer_done() cares mod_host
Kuninori Morimoto [Tue, 11 Oct 2011 05:07:20 +0000 (22:07 -0700)]
CCPL setting is needed on only mod_gadget.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>

drivers/usb/renesas_usbhs/pipe.c

index 1acbe29..c74389c 100644 (file)
@@ -636,10 +636,14 @@ struct usbhs_pipe *usbhs_dcp_malloc(struct usbhs_priv *priv)
 
 void usbhs_dcp_control_transfer_done(struct usbhs_pipe *pipe)
 {
+       struct usbhs_priv *priv = usbhs_pipe_to_priv(pipe);
+
        WARN_ON(!usbhs_pipe_is_dcp(pipe));
 
        usbhs_pipe_enable(pipe);
-       usbhsp_pipectrl_set(pipe, CCPL, CCPL);
+
+       if (!usbhs_mod_is_host(priv)) /* funconly */
+               usbhsp_pipectrl_set(pipe, CCPL, CCPL);
 }
 
 void usbhs_dcp_dir_for_host(struct usbhs_pipe *pipe, int dir_out)